On the night of 2 August in Las Vegas held tournament on the mixed single combats of UFC Fight Night 173.
Open the main card was a fight between Kevin Holland and Trevino Giles. But before going into the octagon Giles suddenly lost consciousness.
The medical staff managed to revive the fighter, but the fight was cancelled.
Earlier was cancelled fight of the main card between Gerald Merchanta and ed Herman due to a positive test COVID-19 from Merseta.